488882628

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3137}}^1$

素因数の和:3203

約数の個数: 120

約数和(自身を含む): 1413995352

約数和(自身を除く): 925112724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 324, 333, 351, 444, 468, 481, 666, 702, 962, 999, 1053, 1332, 1404, 1443, 1924, 1998, 2106, 2886, 2997, 3137, 3996, 4212, 4329, 5772, 5994, 6274, 8658, 9411, 11988, 12548, 12987, 17316, 18822, 25974, 28233, 37644, 38961, 40781, 51948, 56466, 77922, 81562, 84699, 112932, 116069, 122343, 155844, 163124, 169398, 232138, 244686, 254097, 338796, 348207, 367029, 464276, 489372, 508194, 696414, 734058, 1016388, 1044621, 1101087, 1392828, 1468116, 1508897, 2089242, 2202174, 3017794, 3133863, 3303261, 4178484, 4404348, 4526691, 6035588, 6267726, 6606522, 9053382, 9401589, 12535452, 13213044, 13580073, 18106764, 18803178, 27160146, 37606356, 40740219, 54320292, 81480438, 122220657, 162960876, 244441314, 488882628]

約数ペア:

[(1, 488882628), (2, 244441314), (3, 162960876), (4, 122220657), (6, 81480438), (9, 54320292), (12, 40740219), (13, 37606356), (18, 27160146), (26, 18803178), (27, 18106764), (36, 13580073), (37, 13213044), (39, 12535452), (52, 9401589), (54, 9053382), (74, 6606522), (78, 6267726), (81, 6035588), (108, 4526691), (111, 4404348), (117, 4178484), (148, 3303261), (156, 3133863), (162, 3017794), (222, 2202174), (234, 2089242), (324, 1508897), (333, 1468116), (351, 1392828), (444, 1101087), (468, 1044621), (481, 1016388), (666, 734058), (702, 696414), (962, 508194), (999, 489372), (1053, 464276), (1332, 367029), (1404, 348207), (1443, 338796), (1924, 254097), (1998, 244686), (2106, 232138), (2886, 169398), (2997, 163124), (3137, 155844), (3996, 122343), (4212, 116069), (4329, 112932), (5772, 84699), (5994, 81562), (6274, 77922), (8658, 56466), (9411, 51948), (11988, 40781), (12548, 38961), (12987, 37644), (17316, 28233), (18822, 25974)]